Chloromethyl methyl sulfide
Also known as: Chlorodimethyl sulfide, Chloromethyl methyl thioether, Methylthiomethyl chloride, (Methylthio)methyl chloride, Chloro(methylthio)methane, Monochlorodimethyl sulfide, alpha-Chlorodimethyl sulfide, MTM chloride
Chloromethyl methyl sulfide (CAS 2373-51-5) is a compound in the Ethers category listed in the Jingsj chemical database. It has the molecular formula C2H5ClS and a molecular weight of 96.579 g/mol. Key properties include a boiling point of 105.0±0.0 °C at 760 mmHg, a density of 1.1±0.1 g/cm3 and a flash point of 17.2±0.0 °C. It is classified under GHS with signal word Danger and hazard statements H225 — Highly flammable liquid and vapour. No supplier offers are currently listed; request a quote. Record last updated Aug 21, 2026.
- CAS No.
- 2373-51-5
- Jingsj CID
- J-1131379-5
- Molecular Formula
- C2H5ClS
- Molecular Weight
- 96.579 g/mol
- Category
- Ethers
- Last updated
- 8/21/2026
No offers for this compound yet.
Request a quotePhysicochemical Properties
| Boiling Point | 105.0±0.0 °C at 760 mmHg |
|---|---|
| Density | 1.1±0.1 g/cm3 |
| Flash Point | 17.2±0.0 °C |
| Exact Mass | 95.980049 |
| PSA | 25.30000 |
| LogP | 1.04 |
| Vapor Pressure | 35.0±0.1 mmHg at 25°C |
| Refractive Index | 1.468 |
GHS Safety & Compliance
- H225 — Highly flammable liquid and vapour
Customs & Trade Information
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |
Frequently Asked Questions
What is the CAS number of Chloromethyl methyl sulfide?
The CAS number of Chloromethyl methyl sulfide is 2373-51-5.
What are the molecular formula and molecular weight of Chloromethyl methyl sulfide?
Chloromethyl methyl sulfide has molecular formula C2H5ClS and molecular weight 96.579 g/mol.
Is Chloromethyl methyl sulfide hazardous?
Chloromethyl methyl sulfide has GHS signal word Danger and hazard statements H225 — Highly flammable liquid and vapour.
Data compiled from public chemical databases such as PubChem and supplier catalogs; supplier offers are provided by suppliers.
Last updated:
How to cite: Jingsj. "Chloromethyl methyl sulfide (CAS 2373-51-5)". Jingsj Chemical Database. https://www.jingsj.com/compound/J-1131379-5 (accessed 2026-11-07).
Data for reference only; verify product details with suppliers before purchase.